E02B 3/10
Dams
Official title: Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like (making embankments or dams in general E02D17/18)
E02B3/10 (Dams) appears on 459 US grants and 493 published applications in this corpus.
Search patents in E02B- Granted patents
- 459
- Published applications
- 493
- Assignees
- 231
- Inventors
- 834
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 7 | 0 |
| 1998 | 4 | 0 |
| 1999 | 11 | 0 |
| 2000 | 8 | 0 |
| 2001 | 4 | 1 |
| 2002 | 13 | 11 |
| 2003 | 9 | 12 |
| 2004 | 10 | 13 |
| 2005 | 5 | 6 |
| 2006 | 7 | 14 |
| 2007 | 7 | 16 |
| 2008 | 9 | 12 |
| 2009 | 4 | 17 |
| 2010 | 13 | 23 |
| 2011 | 7 | 15 |
| 2012 | 11 | 23 |
| 2013 | 10 | 26 |
| 2014 | 13 | 24 |
| 2015 | 19 | 37 |
| 2016 | 30 | 35 |
| 2017 | 36 | 30 |
| 2018 | 23 | 20 |
| 2019 | 36 | 30 |
| 2020 | 32 | 29 |
| 2021 | 26 | 28 |
| 2022 | 16 | 18 |
| 2023 | 19 | 23 |
| 2024 | 17 | 10 |
| 2025 | 12 | 11 |
| 2026 | 8 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Containment dike25 Aug 2026US 12,716,185 B2P.V. Flood Control Corp.
- Civil engineering civil fiber tube structure and civil engineering civil fiber tube structure connection construction method7 Jul 2026US 12,674,292 B2Industry-Academic Cooperation Foundation, Kunsan National University
- Precast dam structure with flowpath19 May 2026US 12,630,990 B2W.L. French Hydropower Holdings LLC
- Portable, reusable, high-stability, clog-resistant, universal-application, adjustable-volume non-filtration flow regulation device and system for sedimentation control related applications24 Mar 2026US 12,584,282 B1
- Piles for self-closing flood barrier10 Mar 2026US 12,571,176 B2Floodsolutions NV
- Water damming device provided with a floating water damming body, application of such a water damming device and floatable water damming body for such a water damming device3 Sep 2026US 2026/0258621 A1Eickholt Beheer B.V.
- Inflatable severe-weather seawall3 Sep 2026US 2026/0258622 A1
- Water containment barrier with discharge system and method20 Aug 2026US 2026/0243037 A1Muscle Wall Holdings, LLC
- Flood barrier wall using double airbag and construction method therefor13 Aug 2026US 2026/0234883 A1Daedo Entech Co., Ltd.
- Splice Joint13 Aug 2026US 2026/0234884 A1
Most cited
By later US patents
- Portable barrier91US 6,059,491 A2000
- Water, sediment and erosion control apparatus and methods88US 5,605,416 A1997
- Flood water containment bag80US 4,650,368 AAmerican Threshold Industries, Inc. · 1987
- Water-fillable barrier78US 5,865,564 AAqua-Barrier, Inc. · 1999
- Modular barrier system with interconnected sandbags65US 5,584,599 A1996